Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
Patents for F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (19,462)
09/2008
09/03/2008CN201110609Y Three-dimensional elevated library central ventilated constant temperature and humidity air conditioner system
09/03/2008CN201110608Y Machinery room air conditioner units
09/03/2008CN201110607Y Multigang chest type fan coiler units
09/03/2008CN201108806Y Novel photo-catalytic air cleaning facility
09/03/2008CN101256013A Indoor air purifying machine
09/03/2008CN100416170C Air-conditioning system with solution dehumidifier
09/03/2008CN100416169C Regenerating device for dehumidification solution
09/03/2008CN100416168C Humidity controller
09/02/2008US7419642 air disinfection modules for HVAC ducts comprising housings arranged in lateral spaced relationship on adjustable supports, having ultraviolet radiation source communicating with and projecting towards the opposing housing and power sources for supplying electricity to said ultraviolet radiation source
09/02/2008US7419533 Separable air purifying apparatus
09/02/2008US7419143 Apparatus and method for producing small gas bubbles in liquids
08/2008
08/28/2008WO2008101302A1 Demand valve for breathing apparatus
08/27/2008CN201106906Y Integral pull type fan coiler return air case type sterilizer
08/27/2008CN201106905Y Valve type regeneration hygroscopic material dehumidifier
08/27/2008CN201106904Y Three-operation type central air-conditioning system for villa
08/27/2008CN101251291A Central air conditioning system global optimization energy-saving control method and device based on model
08/27/2008CN101251283A Indirect transpiration-cooling type cold-wind/cold-water composite type air-conditioning unit
08/27/2008CN101251282A Water chilling unit based on hot moisture independent process as well as air-treatment method thereof
08/27/2008CN101250052A Covering of composite plate having air purification function
08/27/2008CN101249271A Inorganic air purification material
08/27/2008CN100414190C Fixed structure of fand housing in ventilation system
08/27/2008CN100414189C Slender plasma air purifier
08/27/2008CN100414188C Humidity controller
08/27/2008CN100414187C Indoor unit for hang ceiling type air conditioner
08/21/2008WO2008098790A1 Air freshener for salerooms
08/21/2008US20080198549 Cooling system and method
08/21/2008US20080196786 Method and Apparatus for the Phase Change in an Isolator
08/21/2008US20080196432 Air conditioning apparatus
08/21/2008US20080196427 Method for controlling humidity in a domestic refrigerator, and refrigerator adapted to carry out such method
08/20/2008EP1957721A2 System and method for managing water content in a fluid
08/20/2008EP1957119A1 Fragrance delivery system
08/20/2008EP1957117A1 Panels and conduits with antimicrobial characteristics
08/20/2008CN201103969Y Convection type air purifier
08/20/2008CN201103968Y Convection type air purifying device
08/20/2008CN201103967Y Automatic dedusting air conditioner
08/20/2008CN201103966Y Air sterilization purifier of central air-conditioner ventilating system
08/20/2008CN201103965Y Frame type electronic air cleaner
08/20/2008CN201103964Y Dehumidifier
08/20/2008CN201103963Y Intelligent cold-hot humidification converter device
08/20/2008CN201101947Y Air clarifying device
08/20/2008CN201101925Y Device for rolling and automatically cleaning dust gauze of split and floor type air conditioner
08/20/2008CN201101924Y Automatic cleaning device for dust gauze of split floor type air conditioner
08/20/2008CN201101922Y Air conditioner filter screen cleaning apparatus
08/20/2008CN101245941A Indoor air oxygen-compensating and refreshing device
08/20/2008CN101245940A Air conditioner
08/20/2008CN101245939A Method for purifying air by active water and disinfecting air conditioner ventilating system
08/20/2008CN101245938A Central air conditioning system
08/20/2008CN101245936A Air conditioner and control method thereof
08/20/2008CN101244375A Magnetically reinforced photocatalysis wind wheel and air purification method
08/20/2008CN101244284A Method and device for preventing indoor ozone overage accumulation in electrostatic cleaning equipment
08/20/2008CN100412454C Solar air-conditioning water heater
08/19/2008US7412836 Humidity control device
08/16/2008CA2620536A1 Supply air terminal unit
08/14/2008WO2008097144A1 Air filter housing
08/14/2008WO2008097143A1 Air filter housing
08/14/2008WO2008095330A1 A cooling device and its application
08/14/2008WO2008095287A1 Air decontamination system
08/14/2008DE102007001442A1 Air humidifier for housing premise, has air outlet comprising connecting pieces for connection to air ducts and ventilation system generating airflow, which is utilized at ends of air ducts
08/14/2008DE102007000787A1 Vorrichtung zur Behandlung von Raumluft A device for treatment of room air
08/13/2008EP1956306A2 Multi-system air-conditioner and method for controlling the same
08/13/2008CN201100716Y Multifunctional mobile air-conditioner
08/13/2008CN201100715Y Air quality adjuster
08/13/2008CN201100714Y Air humidity generator for air conditioner device
08/13/2008CN201100713Y Program-controlled heating damp-proof box
08/13/2008CN201099700Y Air conditioner oxygenation device
08/13/2008CN201098586Y Air purifying device with separable de-dusting de-oiling filter screen structure
08/13/2008CN201098387Y Solar energy air purifier
08/13/2008CN201098051Y Energy-saving bathing device
08/13/2008CN101243292A Air filtration system
08/13/2008CN101240923A Ultra- mute purifiers unit
08/13/2008CN101240922A Seat type ecological form air purification device main unit
08/13/2008CN101240921A Photoelectric coupling type air purifier
08/13/2008CN101240920A Gas exchanging device
08/13/2008CN101240919A Water curtain type constant temperature air exchanger
08/13/2008CN101240918A Constant temperature air exchanger
08/13/2008CN101240917A Equipment for cooling and heating space of building
08/13/2008CN100411087C Dried air supply device
08/13/2008CN100410182C Microporous filter media with intrinsic safety feature
08/13/2008CA2590715A1 Unit cooler with integrated refrigeration and dehumidification
08/12/2008US7410533 Humidity controller apparatus
08/12/2008CA2451488C Ultraviolet lamp assembly
08/12/2008CA2406749C Ventilation and air heating treatment installation in a building comprising several housing units
08/12/2008CA2326619C Device and method for cool-drying
08/12/2008CA2126896C Method and device for reducing fog arising from humid exhaust air
08/07/2008WO2008094165A1 System and method for budgeted zone heating and cooling
08/07/2008WO2008056374A3 An improved air conditioner with dehumidifier
08/06/2008EP1953462A2 Air filtering apparatus
08/06/2008CN201096388Y Multifunctional air conditioner device
08/06/2008CN201094582Y Shower integration electrical apparatus
08/06/2008CN101236001A Blowing out device system for air conditioner, heat removal transmission device system and air conditioning system with the same
08/06/2008CN101236000A Air conditioner outdoor machine heat exchanger dedusting device and its method
08/06/2008CN101235994A Plate-type air purifier
08/06/2008CN101235993A Four pipe heating pump, hot water three-purpose central air-conditioning system
08/06/2008CN101235992A Two pipe heating pump, hot water three-purpose central air-conditioning system
08/06/2008CN101235991A Natural cold source central air-conditioning system adopting siphon principle
08/06/2008CN101235988A All-fresh air energy recovery -type dust free air-conditioner
08/06/2008CN100408927C Biologic cleanliness system and pressure control method
08/06/2008CN100408926C Air ventilating fan with heat recovery function
08/05/2008US7407633 Method and apparatus for air treatment
08/05/2008US7407624 Method for abatement of allergens, pathogens and volatile organic compounds
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